package com.soft.controller;

import com.soft.pojo.User;
import com.soft.service.UserService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author ruoxi
 * @create 2021-12-27 18:02
 */
@WebServlet("/findUserById")
public class FindUserByIdServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        int id = Integer.parseInt(req.getParameter("id"));

        UserService userService = new UserService();
        User user = userService.findUserById(id);

        req.setAttribute("user", user);
        req.getRequestDispatcher("editUser.jsp").forward(req,resp);
    }
}
